Gram negative bacteria

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# 3rdprof #Microbiology #WeekAtAGlance #gram_negative_bacilli Assalamu alaikum Today we are going to talk about some of the most important things about Enterobacteriaceae ... Let us first come to the properties of Enterobacteriaceae: YThey are all facultative anaerobes. 🚫Thay are all ferment glucose 🚫They are oxidase negative YThey reduce nitrates to nitrites These 4 main important properties .. Classification of Enterobacteriaceae: - A) classification based on lactose fermentation: - 1) Lactose fermenters: - 👉E.coli Lebklebsiella NtEnterobacter ItCitrobacter 2) Lactose non fermenters: - AlSalmonella HShigella except Shigella sonnei Proteus 3) Lactose late fermenters: - HShigella sonnei ErSerratia B) On the basis of capsule: - 1) Capsulated: - klebsiella 2) Non Capsulated: - All members of Enterobacteriaceae except Klebsiella C) On the basis of motility: - 1) Motile: 👉E.coli AlSalmonella Proteus 2) Non motile: - LebKlebsiella Shigella NtEnterobacter ItCitrobacter 🚫 Why pseudomonas is enteric bacteria but not a member of Enterobacteriaceae ?? 😲🤔🤔 => because .... 1) They are strictly aerobes 2) It does not ferment glucose 3) Oxidase positive 4) It does not reduce nitrates. In a word, all the bacteria do not follow the properties of Enterobacteriaceae, they are not Enterobacteriaceae ... AmeName of some bacteria which are enteric but not Enterobacteriaceae: - SePseudomonas 👉V.cholerae AmpCampylobacter 👉Helicobacter

Device 6-One Plus 6 Pro ... Something about the green tent issue েনWhy is there so much talk about this issue? 🔰Solution? জেরOur opinion ... For those of you who are facing this kind of problem with low brightness of this phone, and for those who are worried and for those who are just losing interest in buying this device, let me say something ... ইThis green tent issue is on all omelette display devices ডি. More or less on some devices. Now tell me why there is so much talk about One Plus device? 🙄 Because, those who use "One Plus" are called "Pro" users. Due to which small problems are found out. Why this green tent issue is not a problem in your normal daily use .... (I have been using it for 1 month today. কীWhat is the solution? As far as the solution is concerned, the company is fixing it in software update. Everything else will be left out. Because, this display problem is ... basically a hardware problem. মিI've been using it for the last 2 months. 😍 ..I check this green tent issue as soon as I take it ... Then I checked the net and realized that they are fixing it fairly in the software update😘 (although not completely) ..... I have been struggling online for three months to get this set. Seeing all this, I am writing these with a set of money (Collect photos) াইনFinally if you want a rating from me then ... 6.5 / 10 .. (- for 1.5 cameras🙄) But I'm glad to join this Oneplus family ...

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